Compare 228581 vs 228583
Property | 228581 | 228583 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2285811 | 1791 × 12771 |
Prime factorization | 228581 | 179 × 1277 |
Divisors count | 2 | 4 |
Divisors | 1, 228581 | 1, 179, 1277, 228583 |
Number of properties | 7 | 1 |
Chen primes | 8452nd | |
Cousin primes (2nd member) | 2389th | |
Isolated primes | 15499th | |
Long primes | 7612th | |
Primes | 20310th | |
Semiprimes | 51361st | |
Sexy primes (1st member) | 4794th | |
Sexy prime triplets (1st member) | 956th | |
Roman numberals | ||
Base 2 | 1101111100111001012 | 1101111100111001112 |
Base 3 | 1021211122223 | 1021211200013 |
Base 4 | 3133032114 | 3133032134 |
Base 5 | 243033115 | 243033135 |
Base 6 | 45221256 | 45221316 |
Base 7 | 16412637 | 16412657 |
Base 8 | 6763458 | 6763478 |
Base 9 | 3774889 | 3775019 |
Base 10 | 22858110 | 22858310 |
Base 11 | 14681111 | 14681311 |
Base 12 | b034512 | b034712 |
Base 13 | 8007213 | 8007413 |
Base 14 | 5d43314 | 5d43514 |
Base 15 | 47adb15 | 47add15 |
Base 16 | 37ce516 | 37ce716 |